Seppes Servo quick shutter door

Seppes servo fast shutter door principle

Servo fast shutter doors are mainly positioned by pulses. Basically, it can be understood that when the servo motor receives one pulse, it will rotate the angle corresponding to one pulse to achieve displacement. Because the servo motor itself has the function of sending pulses, each time the servo motor rotates, it will send a corresponding number of pulses.In this way, it responds to the pulses received by the servo motor, or is called a closed loop. Then, the system will know how many pulses are sent to the servo motor and how many are received  comes back at the same time. In this way, the rotation of the motor can be coolled very accurately, and accurate positioning can be achieved, which can reach 0.001mm.

Advantages of Seppes servo fast shutter door

1. The system has the function of displaying fault codes through LED tubes.

2. Steering protection; when the motor drive wire is connected incorrectly, the cooller will report an error directly, and the door will stop.

3. Torque loop, position loop and speed loop of the servo system are all closed.

4. The servo system has a built-in braking function. It can stop the motor at the specified position without external electromagnetic brake pads, and it is not bad when the door is stopped at the limit position.

5. The memory function after the breakpoint, after manual operation after power failure, it can be reset to work after being connected to the power, without having to adjust it again.

6. Electrome chanical overload current protection.